div#header {
  background-image: url('/image/bg-bio.jpg');
}
div#content p {
  padding: 5px;
}
div#content p img {
  border: 5px solid #ccc;  
  border-radius: 5px;
  float: right;
  margin: 0 0 5px 5px;
  vertical-align: bottom;
  width: 50%;
}
@media only screen and (min-width: 592px) {
  div#content p img {
    width: initial;
  }
}
@media only screen and (min-width: 768px) {
  div#content p img {
    border: 10px solid #ccc;  
    border-radius: 10px;
    margin: 0 0 10px 10px;
    width: 33%;
  }
}
@media only screen and (min-width: 1025px) {
  div#content p {
    padding: 10px 0;
  }
}